299
FZUS51 KBOX 101804
CWFBOX
COASTAL WATERS FORECAST FOR MASSACHUSETTS AND RHODE ISLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
104 PM EST TUE FEB 10 2026
COASTAL WATERS FROM THE MERRIMACK RIVER MA TO WATCH HILL RI OUT
TO 25 NM
ANZ200-110700-
104 PM EST TUE FEB 10 2026
SYNOPSIS FOR MASSACHUSETTS AND RHODE ISLAND COASTAL WATERS
LOW PRESSURE TRACKS ACROSS NORTHERN NEW ENGLAND TUESDAY NIGHT, WHILE
A WEAKER SECONDARY LOW TRIES TO DEVELOP NEAR CAPE COD. THIS
SECONDARY LOW BECOMES THE DOMINANT LOW WED SOUTH OF NOVA SCOTIA, AND
EVENTUALLY INTO A GALE CENTER THU, AS IT HEADS TOWARDS NEWFOUNDLAND.
DRY WNW WINDS PREVAIL INTO FRIDAY AND POSSIBLY SATURDAY.
ANZ250-110700-
COASTAL WATERS EAST OF IPSWICH BAY AND THE STELLWAGEN BANK
NATIONAL MARINE SANCTUARY-
104 PM EST TUE FEB 10 2026
THIS AFTERNOON
SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE
DETAIL: NE 2 FT AT 6 SECONDS AND E 2 FT AT 11 SECONDS.
TONIGHT
S WINDS 15 TO 20 KT. SEAS 2 TO 3 FT. WAVE DETAIL: S
3 FT AT 4 SECONDS AND NE 2 FT AT 6 SECONDS. SNOW. A CHANCE OF
RAIN AFTER MIDNIGHT.
WED
W WINDS 10 TO 15 KT, BECOMING NW 15 TO 20 KT IN THE
AFTERNOON. GUSTS UP TO 25 KT. SEAS 2 TO 4 FT. WAVE DETAIL: NW
4 FT AT 4 SECONDS AND SE 2 FT AT 5 SECONDS.
WED NIGHT
NW WINDS 20 TO 25 KT. SEAS 3 TO 5 FT. WAVE DETAIL: N
5 FT AT 6 SECONDS AND E 1 FOOT AT 10 SECONDS.
THU
NW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 4 TO
5 FT. WAVE DETAIL: N 5 FT AT 6 SECONDS AND E 1 FOOT AT
11 SECONDS.
THU NIGHT
NW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS
3 TO 4 FT. WAVE DETAIL: N 4 FT AT 6 SECONDS AND S 1 FOOT AT
11 SECONDS. LIGHT FREEZING SPRAY AFTER MIDNIGHT.
FRI
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
4 FT. LIGHT FREEZING SPRAY.
FRI NIGHT
W WINDS 15 TO 20 KT. SEAS 2 TO 3 FT. A CHANCE OF
SNOW.
SAT AND SAT NIGHT
NW WINDS 15 TO 20 KT, DIMINISHING TO 10 TO
15 KT. SEAS 2 TO 3 FT.
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE
AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE
HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.
ANZ251-110700-
MASSACHUSETTS BAY AND IPSWICH BAY-
104 PM EST TUE FEB 10 2026
THIS AFTERNOON
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE
DETAIL: NE 2 FT AT 6 SECONDS AND E 2 FT AT 11 SECONDS.
TONIGHT
S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS
AROUND 2 FT. WAVE DETAIL: S 2 FT AT 3 SECONDS AND NE 2 FT AT
6 SECONDS. SNOW.
WED
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
3 FT. WAVE DETAIL: NW 3 FT AT 4 SECONDS AND E 1 FOOT AT
5 SECONDS.
WED NIGHT
NW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS
2 TO 3 FT. WAVE DETAIL: N 3 FT AT 5 SECONDS AND E 1 FOOT AT
10 SECONDS. LIGHT FREEZING SPRAY AFTER MIDNIGHT.
THU AND THU NIGHT
NW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT.
SEAS 2 TO 3 FT. WAVE DETAIL: N 3 FT AT 5 SECONDS AND E 1 FOOT AT
11 SECONDS. LIGHT FREEZING SPRAY.
FRI
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
3 FT. WAVE DETAIL: NW 2 FT AT 3 SECONDS AND NE 2 FT AT 6 SECONDS.
FRI NIGHT
W WINDS 15 TO 20 KT. SEAS AROUND 2 FT. A CHANCE OF
SNOW.
SAT AND SAT NIGHT
NW WINDS 15 TO 20 KT, DIMINISHING TO 10 TO
15 KT. SEAS AROUND 2 FT.
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE
AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE
HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.
ANZ231-110700-
CAPE COD BAY-
104 PM EST TUE FEB 10 2026
THIS AFTERNOON
SW WINDS AROUND 5 KT. SEAS AROUND 2 FT. WAVE
DETAIL: N 2 FT AT 5 SECONDS AND E 2 FT AT 11 SECONDS.
TONIGHT
S WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT AFTER
MIDNIGHT. SEAS AROUND 2 FT. WAVE DETAIL: NE 2 FT AT 6 SECONDS AND
SW 1 FOOT AT 4 SECONDS. SNOW. RAIN LIKELY AFTER MIDNIGHT.
WED
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
3 FT. WAVE DETAIL: N 3 FT AT 5 SECONDS AND E 1 FOOT AT
10 SECONDS.
WED NIGHT
NW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS
2 TO 3 FT. WAVE DETAIL: N 3 FT AT 6 SECONDS AND E 1 FOOT AT
10 SECONDS. LIGHT FREEZING SPRAY AFTER MIDNIGHT.
THU AND THU NIGHT
NW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT.
SEAS 2 TO 4 FT. WAVE DETAIL: N 4 FT AT 6 SECONDS AND E 1 FOOT AT
10 SECONDS. LIGHT FREEZING SPRAY.
FRI THROUGH SAT NIGHT
NW WINDS 10 TO 15 KT WITH GUSTS UP TO
20 KT. SEAS 2 TO 3 FT. WAVE DETAIL: N 3 FT AT 6 SECONDS AND S
1 FOOT AT 12 SECONDS.
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE
AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE
HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.
ANZ254-110700-
COASTAL WATERS FROM PROVINCETOWN MA TO CHATHAM MA TO NANTUCKET MA
OUT 20 NM-
104 PM EST TUE FEB 10 2026
THIS AFTERNOON
SW WINDS 5 TO 10 KT. SEAS 3 TO 4 FT. WAVE
DETAIL: N 3 FT AT 7 SECONDS AND E 2 FT AT 11 SECONDS.
TONIGHT
S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
4 FT. WAVE DETAIL: NE 3 FT AT 7 SECONDS AND S 2 FT AT 4 SECONDS.
SNOW. A CHANCE OF FREEZING RAIN IN THE EVENING, THEN RAIN AFTER
MIDNIGHT.
WED
W WINDS 10 TO 15 KT, BECOMING NW 15 TO 20 KT IN THE
AFTERNOON. SEAS 2 TO 4 FT. WAVE DETAIL: W 4 FT AT 4 SECONDS AND
NE 2 FT AT 6 SECONDS.
WED NIGHT
NW WINDS 20 TO 25 KT. SEAS 3 TO 5 FT. WAVE DETAIL: N
5 FT AT 6 SECONDS AND E 1 FOOT AT 10 SECONDS.
THU AND THU NIGHT
NW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT.
SEAS 3 TO 5 FT. WAVE DETAIL: N 5 FT AT 7 SECONDS AND E 1 FOOT AT
11 SECONDS.
FRI THROUGH SAT NIGHT
NW WINDS 10 TO 15 KT WITH GUSTS UP TO
20 KT. SEAS 2 TO 4 FT. WAVE DETAIL: N 4 FT AT 6 SECONDS AND S
1 FOOT AT 11 SECONDS.
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE
AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE
HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.
ANZ255-110700-
COASTAL WATERS EXTENDING OUT TO 25 NM SOUTH OF MARTHAS VINEYARD
AND NANTUCKET-
104 PM EST TUE FEB 10 2026
THIS AFTERNOON
SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE
DETAIL: W 2 FT AT 4 SECONDS AND E 2 FT AT 11 SECONDS.
TONIGHT
S WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT AFTER
MIDNIGHT. SEAS 2 TO 4 FT. WAVE DETAIL: SW 3 FT AT 5 SECONDS AND E
2 FT AT 11 SECONDS. A CHANCE OF RAIN AND FREEZING RAIN IN THE
EVENING, THEN RAIN AFTER MIDNIGHT.
WED
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 4 TO
6 FT. WAVE DETAIL: W 6 FT AT 7 SECONDS AND NE 1 FOOT AT
6 SECONDS. A CHANCE OF RAIN IN THE MORNING.
WED NIGHT
NW WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. SEAS
4 TO 6 FT. WAVE DETAIL: W 6 FT AT 7 SECONDS AND E 1 FOOT AT
10 SECONDS. LIGHT FREEZING SPRAY AFTER MIDNIGHT.
THU
NW WINDS 20 TO 25 KT, DIMINISHING TO 15 TO 20 KT IN THE
AFTERNOON. SEAS 4 TO 6 FT. WAVE DETAIL: NW 6 FT AT 7 SECONDS AND
E 1 FOOT AT 11 SECONDS. LIGHT FREEZING SPRAY IN THE MORNING.
THU NIGHT
NW WINDS 15 TO 20 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W
4 FT AT 7 SECONDS AND N 2 FT AT 7 SECONDS. LIGHT FREEZING SPRAY
AFTER MIDNIGHT.
FRI
NW WINDS AROUND 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
4 FT. LIGHT FREEZING SPRAY.
FRI NIGHT THROUGH SAT NIGHT
NW WINDS 15 TO 20 KT WITH GUSTS UP
TO 25 KT. SEAS 2 TO 4 FT.
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE
AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE
HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.
ANZ256-110700-
COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT
TO 20 NM SOUTH OF BLOCK ISLAND-
104 PM EST TUE FEB 10 2026
THIS AFTERNOON
SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE
DETAIL: E 2 FT AT 12 SECONDS AND NE 1 FOOT AT 3 SECONDS.
TONIGHT
S WINDS 10 TO 15 KT. GUSTS UP TO 20 KT AFTER MIDNIGHT.
SEAS 2 TO 4 FT. WAVE DETAIL: SW 4 FT AT 5 SECONDS AND E 2 FT AT
12 SECONDS. A CHANCE OF RAIN IN THE EVENING, THEN RAIN AFTER
MIDNIGHT.
WED
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 4 TO
6 FT. WAVE DETAIL: W 6 FT AT 6 SECONDS AND E 1 FOOT AT
11 SECONDS.
WED NIGHT
NW WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. SEAS
4 TO 6 FT. WAVE DETAIL: NW 6 FT AT 7 SECONDS AND E 1 FOOT AT
11 SECONDS.
THU
NW WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT, DIMINISHING
TO 15 TO 20 KT IN THE AFTERNOON. SEAS 4 TO 6 FT. WAVE DETAIL: NW
6 FT AT 6 SECONDS AND E 1 FOOT AT 10 SECONDS. LIGHT FREEZING
SPRAY IN THE MORNING.
THU NIGHT
NW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS
2 TO 4 FT. WAVE DETAIL: N 4 FT AT 5 SECONDS AND S 1 FOOT AT
10 SECONDS. LIGHT FREEZING SPRAY AFTER MIDNIGHT.
FRI THROUGH SAT NIGHT
N WINDS 15 TO 20 KT WITH GUSTS UP TO
25 KT. SEAS 2 TO 3 FT.
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE
AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE
HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.
ANZ232-110700-
NANTUCKET SOUND-
104 PM EST TUE FEB 10 2026
THIS AFTERNOON
SW WINDS AROUND 5 KT. SEAS AROUND 2 FT. WAVE
DETAIL: NE 2 FT AT 7 SECONDS AND W 1 FOOT AT 3 SECONDS.
TONIGHT
S WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT AFTER
MIDNIGHT. SEAS AROUND 2 FT. WAVE DETAIL: S 2 FT AT 4 SECONDS AND
NE 1 FOOT AT 7 SECONDS. A CHANCE OF FREEZING RAIN. A CHANCE OF
SNOW IN THE EVENING, THEN RAIN AND SNOW AFTER MIDNIGHT.
WED
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
3 FT. WAVE DETAIL: W 3 FT AT 4 SECONDS AND E 1 FOOT AT 4 SECONDS.
WED NIGHT
NW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS
2 TO 3 FT. WAVE DETAIL: W 3 FT AT 4 SECONDS AND NE 1 FOOT AT
5 SECONDS. LIGHT FREEZING SPRAY AFTER MIDNIGHT.
THU
NW WINDS 15 TO 20 KT. SEAS 2 TO 3 FT. WAVE DETAIL: N 3 FT
AT 5 SECONDS AND E 1 FOOT AT 11 SECONDS. LIGHT FREEZING SPRAY IN
THE MORNING.
THU NIGHT
NW WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE
EVENING. SEAS 2 TO 3 FT. WAVE DETAIL: N 2 FT AT 5 SECONDS AND S
1 FOOT AT 10 SECONDS.
FRI THROUGH SAT NIGHT
NW WINDS 10 TO 15 KT WITH GUSTS UP TO
20 KT. SEAS AROUND 2 FT.
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE
AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE
HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.
ANZ233-110700-
VINEYARD SOUND-
104 PM EST TUE FEB 10 2026
THIS AFTERNOON
SW WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS. WAVE
DETAIL: SW 1 FOOT AT 4 SECONDS AND NE 1 FOOT AT 6 SECONDS.
TONIGHT
S WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT AFTER
MIDNIGHT. SEAS AROUND 2 FT. WAVE DETAIL: SW 2 FT AT 5 SECONDS AND
NE 1 FOOT AT 6 SECONDS. RAIN. A CHANCE OF SNOW AND FREEZING RAIN
IN THE EVENING.
WED
W WINDS 10 TO 15 KT, INCREASING TO 15 TO 20 KT IN THE
AFTERNOON. SEAS 2 TO 3 FT. WAVE DETAIL: SW 3 FT AT 5 SECONDS AND
NE 1 FOOT AT 4 SECONDS.
WED NIGHT
W WINDS 15 TO 20 KT, BECOMING NW 20 TO 25 KT AFTER
MIDNIGHT. SEAS 2 TO 3 FT. WAVE DETAIL: W 3 FT AT 6 SECONDS AND N
1 FOOT AT 5 SECONDS. LIGHT FREEZING SPRAY AFTER MIDNIGHT.
THU
NW WINDS 15 TO 20 KT, DIMINISHING TO 10 TO 15 KT IN THE
AFTERNOON. GUSTS UP TO 25 KT. SEAS 2 TO 3 FT. WAVE DETAIL: NW
3 FT AT 6 SECONDS AND E 1 FOOT AT 10 SECONDS. LIGHT FREEZING
SPRAY IN THE MORNING.
THU NIGHT
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS
AROUND 2 FT. WAVE DETAIL: N 2 FT AT 6 SECONDS AND S 1 FOOT AT
9 SECONDS.
FRI THROUGH SAT NIGHT
NW WINDS 15 TO 20 KT. SEAS AROUND 2 FT.
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE
AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE
HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.
ANZ234-110700-
BUZZARDS BAY-
104 PM EST TUE FEB 10 2026
THIS AFTERNOON
SW WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS. WAVE
DETAIL: SW 1 FOOT AT 4 SECONDS AND NE 1 FOOT AT 6 SECONDS.
TONIGHT
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: SW
2 FT AT 4 SECONDS AND NE 1 FOOT AT 6 SECONDS. A CHANCE OF SNOW
AND FREEZING RAIN IN THE EVENING. RAIN AND FREEZING RAIN AFTER
MIDNIGHT.
WED
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
3 FT. WAVE DETAIL: W 3 FT AT 5 SECONDS AND E 1 FOOT AT 4 SECONDS.
WED NIGHT
NW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS
2 TO 3 FT. WAVE DETAIL: W 3 FT AT 6 SECONDS AND N 1 FOOT AT
5 SECONDS. LIGHT FREEZING SPRAY AFTER MIDNIGHT.
THU
NW WINDS 15 TO 20 KT, DIMINISHING TO 10 TO 15 KT IN THE
AFTERNOON. SEAS 2 TO 3 FT. WAVE DETAIL: N 3 FT AT 6 SECONDS AND E
1 FOOT AT 10 SECONDS. LIGHT FREEZING SPRAY IN THE MORNING.
THU NIGHT
NW WINDS 10 TO 15 KT. SEAS AROUND 2 FT. WAVE DETAIL:
N 2 FT AT 6 SECONDS AND S 1 FOOT AT 10 SECONDS.
FRI THROUGH SAT NIGHT
NW WINDS 10 TO 15 KT. SEAS AROUND 2 FT.
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE
AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE
HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.
ANZ235-110700-
RHODE ISLAND SOUND-
104 PM EST TUE FEB 10 2026
THIS AFTERNOON
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE
DETAIL: SW 1 FOOT AT 3 SECONDS AND NE 1 FOOT AT 5 SECONDS.
TONIGHT
S WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. WAVE DETAIL: SW
3 FT AT 5 SECONDS AND E 1 FOOT AT 12 SECONDS. A CHANCE OF RAIN
AND FREEZING RAIN IN THE EVENING. RAIN AFTER MIDNIGHT.
WED
W WINDS 10 TO 15 KT, INCREASING TO 15 TO 20 KT IN THE
AFTERNOON. GUSTS UP TO 25 KT. SEAS 2 TO 4 FT. WAVE DETAIL: W 4 FT
AT 6 SECONDS AND E 1 FOOT AT 11 SECONDS.
WED NIGHT
NW WINDS 20 TO 25 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W
4 FT AT 6 SECONDS AND E 1 FOOT AT 11 SECONDS. LIGHT FREEZING
SPRAY AFTER MIDNIGHT.
THU
NW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO
4 FT. WAVE DETAIL: NW 4 FT AT 6 SECONDS AND SE 1 FOOT AT
10 SECONDS. LIGHT FREEZING SPRAY IN THE MORNING.
THU NIGHT
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS
2 TO 3 FT. WAVE DETAIL: N 3 FT AT 6 SECONDS AND S 1 FOOT AT
9 SECONDS.
FRI THROUGH SAT NIGHT
NW WINDS 15 TO 20 KT. SEAS AROUND 2 FT.
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE
AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE
HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.
ANZ237-110700-
BLOCK ISLAND SOUND-
104 PM EST TUE FEB 10 2026
THIS AFTERNOON
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE
DETAIL: E 2 FT AT 12 SECONDS AND SW 1 FOOT AT 4 SECONDS.
TONIGHT
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: S
2 FT AT 3 SECONDS AND E 1 FOOT AT 12 SECONDS. A CHANCE OF RAIN
AND FREEZING RAIN IN THE EVENING. RAIN AFTER MIDNIGHT.
WED
W WINDS 10 TO 15 KT, INCREASING TO 15 TO 20 KT IN THE
AFTERNOON. GUSTS UP TO 25 KT. SEAS 2 TO 4 FT. WAVE DETAIL: W 4 FT
AT 5 SECONDS AND E 1 FOOT AT 11 SECONDS.
WED NIGHT
NW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS
3 TO 4 FT. WAVE DETAIL: W 4 FT AT 6 SECONDS AND E 1 FOOT AT
11 SECONDS. LIGHT FREEZING SPRAY AFTER MIDNIGHT.
THU
NW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO
3 FT. WAVE DETAIL: N 3 FT AT 4 SECONDS AND SE 1 FOOT AT
10 SECONDS. LIGHT FREEZING SPRAY IN THE MORNING.
THU NIGHT
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS
2 TO 3 FT. WAVE DETAIL: N 2 FT AT 4 SECONDS AND S 1 FOOT AT
9 SECONDS.
FRI THROUGH SAT NIGHT
N WINDS 10 TO 15 KT WITH GUSTS UP TO
20 KT. SEAS AROUND 2 FT.
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE
AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE
HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.
ANZ230-110700-
BOSTON HARBOR-
104 PM EST TUE FEB 10 2026
THIS AFTERNOON
S WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS.
TONIGHT
S WINDS 10 TO 15 KT. WAVES AROUND 2 FT. SNOW.
WED
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. WAVES AROUND
2 FT.
WED NIGHT
NW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. WAVES
AROUND 2 FT.
THU AND THU NIGHT
NW WINDS 15 TO 20 KT. WAVES AROUND 2 FT.
FRI
W WINDS 10 TO 15 KT. WAVES AROUND 2 FT.
FRI NIGHT
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. WAVES
AROUND 2 FT. A CHANCE OF SNOW.
SAT AND SAT NIGHT
NW WINDS 10 TO 15 KT. WAVES AROUND 2 FT,
THEN 1 FOOT OR LESS.
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE
AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE
HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.
ANZ236-110700-
NARRAGANSETT BAY-
104 PM EST TUE FEB 10 2026
THIS AFTERNOON
SW WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS.
TONIGHT
S WINDS 5 TO 10 KT. WAVES AROUND 2 FT. A CHANCE OF
SNOW, RAIN AND FREEZING RAIN IN THE EVENING, THEN RAIN AND SNOW
AFTER MIDNIGHT.
WED
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. WAVES 2 TO
3 FT.
WED NIGHT
NW WINDS AROUND 15 KT WITH GUSTS UP TO 20 KT. WAVES
2 TO 3 FT.
THU AND THU NIGHT
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT.
WAVES 2 TO 3 FT.
FRI THROUGH SAT NIGHT
NW WINDS 5 TO 10 KT. WAVES AROUND 2 FT.
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE
AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE
HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.
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